2134171

Information

• Patent Grant
• 2134171

• References
• Source

• Patent Number

  2,134,171

• Date Filed

  Not available

• Date Issued

  Tuesday, October 25, 1938
  86 years ago

• CPC

  • B23D19/08 - for special use
  • Y10T82/16196 - Rotary shear pair

• US Classifications

  • 082 - Turning